“…We can mention as examples of analysis units in our studies: (a) family researches that determined as the focus of a study families with children in hospital, which resulted in a search for specific family groups. There, the analysis unit was the whole family (8,(13)(14)(15) or a specific dyad, such as the couple (16) , (b) researches related to a family, whose data were collected with specific family members and the analysis unit was individual (7,17) .…”